| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $107.89 | 11.184% | $119.9564 | $119.96 | $119.95 | $120.00 |
| Purchase #2 | $144.66 | 4.424% | $151.0598 | $151.06 | $151.05 | $151.10 |
| Purchase #3 | $135.80 | 13.198% | $153.7229 | $153.72 | $153.70 | $153.70 |
| Purchase #4 | $145.51 | 7.594% | $156.56 | $156.56 | $156.55 | $156.60 |
| Purchase #5 | $105.43 | 6.114% | $111.876 | $111.88 | $111.90 | $111.90 |
| Purchase #6 | $96.32 | 11.480% | $107.3775 | $107.38 | $107.40 | $107.40 |
| Purchase #7 | $43.65 | 13.857% | $49.6986 | $49.70 | $49.70 | $49.70 |
| 7 purchase totals = | $779.26 | $850.2512 | $850.26 | $850.25 | $850.40 | |